
$unit:0.5px;
.backhome{
  font-size: 26*$unit;
  color: #b2b2b2;
  border-radius: 20px;
  box-sizing: border-box;
  width: 128*$unit;
  border: 2*$unit solid #b2b2b2;
  height: 38*$unit;
  justify-content: center;
}

